CN203320285U - Cloth expanding device - Google Patents
Cloth expanding device Download PDFInfo
- Publication number
- CN203320285U CN203320285U CN2013203707759U CN201320370775U CN203320285U CN 203320285 U CN203320285 U CN 203320285U CN 2013203707759 U CN2013203707759 U CN 2013203707759U CN 201320370775 U CN201320370775 U CN 201320370775U CN 203320285 U CN203320285 U CN 203320285U
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- China
- Prior art keywords
- cloth
- screw rod
- needle plate
- expansion
- plate chain
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- Expired - Fee Related
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Abstract
The utility model discloses a cloth expanding device. The cloth expanding device comprises a faller chain, a hairbrush wheel group and a cloth expanding assembly, wherein the faller chain is provided with a plurality of needle blocks; the needle blocks are provided with positioning needles for fixing testing cloth, directions of threads at two sides of each cloth expanding screw rod are opposite, and the width of the testing cloth is adjusted inward or outward simultaneously along the axial direction of the screw rods. According to the utility model, through guiding of the hairbrush wheel group, strip testing cloth is fixed on the positioning needles of needle blocks, the tensioning degrees of the testing cloth on the two sides of the cloth expanding device are respectively regulated by shaking hand wheels arranged on left and right sides, after proper adjustment is achieved, a star-shaped handle is screwed, the tensioning quantity is locked, and cloth expanding chain wheels of the cloth expanding assembly are matched with the faller chain to realize feeding movement in a transmission direction; the smooth and correct reproduction of tissue of the testing cloth is achieved by applying tension through a faller frame.
Description
Technical field
The utility model discloses a kind of widening device, by International Patent Classification (IPC) (IPC), divides and belongs to cloth dyeing drying plant manufacturing technology field.
Background technology
Examination cloth (cloth) belongs to precise materials, especially, for the knitwear of retractility, requires to have correct tissue after test, yet, try at present the restriction of cloth due to the tension force accessory, do not reach above-mentioned requirements after test.
Summary of the invention
For the deficiencies in the prior art, the utility model provides a kind of widening device, gives tension force by pin frame and reaches, and the smooth correct tissue of examination cloth reproduces.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of widening device, comprise needle plate chain, hairbrush wheels and expand the cloth assembly, wherein:
The needle plate chain, it forms pin frame side by side by two groups, and some pin pieces are installed on each needle plate chain, has the pilot pin of fixing examination cloth on the pin piece;
The hairbrush wheels, it is placed in needle plate chain top and forms the directive wheel that examination cloth is fixed on the pin piece;
Expand the cloth assembly, it comprises expansion cloth sprocket wheel, expands the cloth screw rod and expands the cloth nut, described expansion cloth screw rod is two pairs and all is furnished with the cloth of expansion nut, wherein the nut of a pair of expansion cloth screw rod is connected with the assembling of expansion cloth sprocket wheel by ball bearing, expand the cloth sprocket wheel and coordinate with the needle plate chain feed motion that realizes transmission direction, described each expansion cloth screw rod both sides ridge is on the contrary, simultaneously inside or outside along screw axial when examination cloth wide cut is adjusted.
Further, described expansion cloth assembly also comprises handwheel and star grip knob, this handwheel and star grip knob be placed in respectively before and after the needle plate chain side and respectively with wherein one expand the cloth screw rod and be connected and try the cloth tensioning degree to regulate both sides.
Further, described expansion cloth screw rod is comprised of pair of sprocket screw rod and pair of inside screw rod, one sprocket wheel screw rod coordinates with an inboard screw rod and two ends are arranged on bearing block, be provided with connecting plate between sprocket wheel screw rod and the inboard screw rod coordinated, the key way fixed mount is installed between two inboard screw rods, and the key way fixed mount is provided with guide rail.
The utility model characteristics are as follows:
1. in widening device, used the both sides ridge to contrary two couples expansion cloth screw rod and the expansion cloth nut matched, when examination cloth wide cut is adjusted, simultaneously inside or outside along screw axial;
2, the left and right sides all disposes and expands the cloth nut, so left and right sides wide cut can be adjusted respectively;
3, expand the cloth sprocket wheel and be arranged on and expand on the cloth nut by ball bearing, the rotation of expanding the cloth sprocket wheel can not affect expands the cloth nut, therefore can not affect the examination cloth wide cut that adjusted puts in place.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is that the utility model expands cloth assembly schematic diagram;
Fig. 3 is the inboard screw rod schematic diagram of the utility model;
Fig. 4 is the utility model sprocket wheel screw rod schematic diagram.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Embodiment: refer to Fig. 1 to Fig. 4, a kind of widening device, comprise needle plate chain 1, hairbrush wheels 2 and expand cloth assembly 3, wherein:
Refer to Fig. 2, Fig. 3 and Fig. 4, expansion cloth assembly of the present utility model also comprises handwheel 35 and star grip knob, this handwheel and star grip knob be placed in respectively before and after the needle plate chain side and respectively with wherein one expand the cloth screw rod and be connected and try the cloth tensioning degree to regulate both sides.Described expansion cloth screw rod is comprised of pair of sprocket screw rod 321 and pair of inside screw rod 322, one sprocket wheel screw rod coordinates with an inboard screw rod and two ends are arranged on bearing block 36, be provided with connecting plate 37 between sprocket wheel screw rod and the inboard screw rod coordinated, key way fixed mount 38 is installed between two inboard screw rods, and the key way fixed mount is equipped with guide rail 39.
The utility model course of work is as follows:
1. by the guiding of hairbrush wheels, billot examination cloth is fixed on to (the pin piece is arranged on the needle plate chain) on pin piece pilot pin;
2. by shaking the handwheel of the left and right sides, regulate respectively the tensioning degree of both sides examination cloth, after adjusting to the right place, screw star grip knob, the locking amount of tension;
3. by other transmission devices, be connected to and expand on the cloth sprocket wheel, can realize the feed motion on needle plate chain drive direction.
The above record, only, for utilizing the embodiment of this origination techniques content, modification, variation that any those skilled in the art use this creation to do, all belong to the scope of the claims that this creation is advocated, and be not limited to those disclosed embodiments.
Claims (3)
1. a widening device, is characterized in that comprising needle plate chain, hairbrush wheels and expand the cloth assembly, wherein:
The needle plate chain, it forms pin frame side by side by two groups, and some pin pieces are installed on each needle plate chain, has the pilot pin of fixing examination cloth on the pin piece;
The hairbrush wheels, it is placed in needle plate chain top and forms the directive wheel that examination cloth is fixed on the pin piece;
Expand the cloth assembly, it comprises expansion cloth sprocket wheel, expands the cloth screw rod and expands the cloth nut, described expansion cloth screw rod is two pairs and all is furnished with the cloth of expansion nut, wherein the nut of a pair of expansion cloth screw rod is connected with the assembling of expansion cloth sprocket wheel by ball bearing, expand the cloth sprocket wheel and coordinate with the needle plate chain feed motion that realizes transmission direction, described each expansion cloth screw rod both sides ridge is on the contrary, simultaneously inside or outside along screw axial when examination cloth wide cut is adjusted.
2. widening device according to claim 1, it is characterized in that: described expansion cloth assembly also comprises handwheel and star grip knob, this handwheel and star grip knob be placed in respectively before and after the needle plate chain side and respectively with wherein one expand the cloth screw rod and be connected and try the cloth tensioning degree to regulate both sides.
3. widening device according to claim 1 and 2, it is characterized in that: described expansion cloth screw rod is comprised of pair of sprocket screw rod and pair of inside screw rod, one sprocket wheel screw rod coordinates with an inboard screw rod and two ends are arranged on bearing block, be provided with connecting plate between sprocket wheel screw rod and the inboard screw rod coordinated, the key way fixed mount is installed between two inboard screw rods, and the key way fixed mount is provided with guide rail.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2013203707759U CN203320285U (en) | 2013-06-26 | 2013-06-26 | Cloth expanding device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2013203707759U CN203320285U (en) | 2013-06-26 | 2013-06-26 | Cloth expanding device |
Publications (1)
Publication Number | Publication Date |
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CN203320285U true CN203320285U (en) | 2013-12-04 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2013203707759U Expired - Fee Related CN203320285U (en) | 2013-06-26 | 2013-06-26 | Cloth expanding device |
Country Status (1)
Country | Link |
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CN (1) | CN203320285U (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104215585A (en) * | 2014-09-01 | 2014-12-17 | 湖州市道场乡资产经营有限公司 | Experimental small-sized cloth pulling device |
CN105692294A (en) * | 2016-02-24 | 2016-06-22 | 张家港市华益纺织有限公司 | Fabric guiding device used for textile fabric processing |
CN111170053A (en) * | 2018-11-12 | 2020-05-19 | 平野技研工业株式会社 | Tenter device and heat treatment device using same |
CN111335481A (en) * | 2020-04-04 | 2020-06-26 | 江西速升智能装备有限公司 | Screw connecting device for precast concrete member |
CN113403785A (en) * | 2021-08-17 | 2021-09-17 | 南通祥元纺织有限公司 | Semi-finished product stretching equipment for production and processing of home textile products |
-
2013
- 2013-06-26 CN CN2013203707759U patent/CN203320285U/en not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104215585A (en) * | 2014-09-01 | 2014-12-17 | 湖州市道场乡资产经营有限公司 | Experimental small-sized cloth pulling device |
CN105692294A (en) * | 2016-02-24 | 2016-06-22 | 张家港市华益纺织有限公司 | Fabric guiding device used for textile fabric processing |
CN105692294B (en) * | 2016-02-24 | 2017-11-14 | 张家港市华益纺织有限公司 | A kind of material guide device for weaving face fabric processing |
CN111170053A (en) * | 2018-11-12 | 2020-05-19 | 平野技研工业株式会社 | Tenter device and heat treatment device using same |
CN111170053B (en) * | 2018-11-12 | 2022-10-25 | 平野技研工业株式会社 | Tenter device and heat treatment device using same |
CN111335481A (en) * | 2020-04-04 | 2020-06-26 | 江西速升智能装备有限公司 | Screw connecting device for precast concrete member |
CN113403785A (en) * | 2021-08-17 | 2021-09-17 | 南通祥元纺织有限公司 | Semi-finished product stretching equipment for production and processing of home textile products |
CN113403785B (en) * | 2021-08-17 | 2021-11-02 | 南通祥元纺织有限公司 | Semi-finished product stretching equipment for production and processing of home textile products |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20140626 |
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EXPY | Termination of patent right or utility model |